Early_access · Early_access

Tower Lab

Enemies have no health, push them off instead. Weaponize physics in this physics-sandbox-inspired tower defense game with multiple game modes. Draft a deck, chain towers into living contraptions, grow and shrink every projectile, and launch hordes of robots off the edge.

Release date
September 7, 2026
Platforms
Windows, macOS
Developer
Devon Powell, Xueer Zhu
Publisher
Devon Powell, Xueer Zhu
Tower Lab artwork
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About Tower Lab

Tower Lab is an experimental sandbox game about using physics as a weapon to push robots off the map. Pure physics, enemies have no healthThere are no damage numbers. Towers push, pull, bounce, grow, shrink, and fling enemies off the map. Build without restrictionPlace towers in any open space.

Move them freely. Experiment with different setups. Combine Towers Towers combine and affect each other. Their synergies emerge from physical interactions. Improve your run Buy items, refresh the shop, remove cards, and upgrade your setup throughout a roguelite campaign. Upgrade towersChange mass, control risk and rewardShrink robots to make them easier to push, or risk growing them to gain increased rewards.

Grow projectiles to make them more powerful. Sandbox and WorkshopBuild and decorate levels, then share them on Steam Workshop. In sandbox mode, you can use everything.

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Tower Lab artwork
Tower LabSteam · Early_access · Available
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Tower Lab reviews & player comments

Store ratings and available player reviews. Review snapshots show their last refresh date.

★ 7.3/10Steam · 166 ratings
SteamLast checked November 3, 2026

Most helpful4

Recommended
Fun concept, enjoyable to learn. Wish it was a bit longer, and that endless mode was less laggy... i had a good endless run i…
Recommended
The physics are funny and the concept is fun for a few hours. The balance and diversity of stuff is not there yet tho, and…
Not recommended
Feels like a challenging premesis. Physics based game, but one that adds huge quantities of physics objects. I don't know if this will ever run…

Most recent8

Recommended
Fun concept, enjoyable to learn. Wish it was a bit longer, and that endless mode was less laggy... i had a good endless run i…
Recommended
The physics are funny and the concept is fun for a few hours. The balance and diversity of stuff is not there yet tho, and…
Not recommended
Feels like a challenging premesis. Physics based game, but one that adds huge quantities of physics objects. I don't know if this will ever run…
Recommended
From what I’ve played so far, this is a really great experience! Despite still being in early access, most of the core features are already…
Not recommended
Level creator is essentially non functional with practically no control over the level.
Not recommended
Interesting concept, but some of the core mechanics aren't quite there yet. Balance is really rough, and honestly it was pretty frustrating at points. Maybe…

Short excerpts linked to their source. The score above uses aggregate storefront ratings—not these few comments.